x2

Single factor analysis applied x2 test and P0.05 had statistical significance.

单因素分析应用x2检验，P0.05有统计学意义。

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The design of the X1/ X2 Packers' PLC Control System

X1/X2包装机组PLC控制系统的设计

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Enumeration data were subjected to X2 test and measurement data to t test.

计数资料应用X~2检验，计量资料应用t检验。

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Analysis of Oil Leakage for X1, X2 Packing Complex

X1、X2烟包包装机组渗漏油的分析

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X2-test was used to analyze the date.

统计学分析采用X2检验，以P<0.05为有统计学意义。

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X2 Challenges the Speed Limit of Traditional Helicopter

X2挑战传统直升机的速度限制

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The X2 histogram match and grads method is used for shot detection.

首先用X2直方图匹配法检测镜头切换，梯度法检测镜头淡入淡出；

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We don't know how long it takes to do x2.

我们不知道要多长时间。

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The x2 inspection ( P0.05), a statistically significant difference.

经x2检验（P0.05），差异有统计学意义。

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Application wilcoxon sign rank test, X2 test, t test and correlation analysis statistical test.

应用wilcoxon符号秩检验、X2检验、t检验及相关性分析进行统计检验。

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The data is examined by X2 and test.

数据进行X2及t检验。

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Data Analysis: respectively parameter t-test, X2 test. Result: 1.

数据分析：参数比较分别进行t检验、χ2检验。

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Oh, but how do I know how long it takes to do x2?

但是，我想知道用第二种方法，做要多长时间呢？

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OBJECTIVE: To conduct X2 test using excel statistical function.

目的：探索利用Excel软件统计函数进行X2检验。

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Relevant data using X2 test, rank sum test and correlation analysis.

对相关数据采用X2检验、秩和检验及相关性分析。

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About Sample Distribution of X2, T, F Statistic

关于X~2，T，F统计量的抽样分布

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Statistic x2 test was employed to check whether the differences are significant or not.

为了检验这些差异性是否显著，本文采用了卡方检验。

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ANOVA or x2 Check were used among 3 groups.

组间比较用ANOVA分析或x2检验。

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X2 and T or u test were used in statistical analysis.

统计方法采用X2和t或u检验。

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Hence, a3 x2 table need not have exactly six cells.

因此，一个3x2的表格实际上不一定有6个单元格。

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Each rate was shown by percentage and was compared with by x2 test.

率的比较采用x~2检验；

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No significant difference among them was observed by X2 test ( p0.05).

用X2检验，各组之间无显著性差异（p＞0.05）。

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The t test and X2 test were used for statistical analysis.

统计学处理采用t检验及X2检验。

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Statistical analysis of x2 test was used, p value less than 0.05 will have significant difference.

统计学分析采用计数资料χ2检验，p<0.05具有显著性差异。

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Mean were compared by t test and rate compared by X2 test, the both groups.

两组均数的比较用t检验，率的比较用x2检验。

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The distribution of categorical variables was studied using X2 tests.

使用X2分析研究分类变量的分布。

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Statistical analyses were performed with x2 test.

统计数据应用x2检验进行统计学处理。

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Signal test in photon images by x2 regression

光子图象的X~2拟合信号检验

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The student's T test and X2 test were performed with SAS software.

选用了SAS软件包，分别应用了t检验与X~2检验对数据进行了统计学处理。

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Calculated data were with X2 test or FISHER test and there was significantly difference when P

计量资料行X2检验，若遇小样本资料采用Fisher精确检验法，以P

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